7840896

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{2917}}^1$

素因数の和:2941

約数の個数: 64

約数和(自身を含む): 23810880

約数和(自身を除く): 15969984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 2917, 5834, 8751, 11668, 17502, 20419, 23336, 35004, 40838, 46672, 61257, 70008, 81676, 93344, 122514, 140016, 163352, 186688, 245028, 280032, 326704, 373376, 490056, 560064, 653408, 980112, 1120128, 1306816, 1960224, 2613632, 3920448, 7840896]

約数ペア:

[(1, 7840896), (2, 3920448), (3, 2613632), (4, 1960224), (6, 1306816), (7, 1120128), (8, 980112), (12, 653408), (14, 560064), (16, 490056), (21, 373376), (24, 326704), (28, 280032), (32, 245028), (42, 186688), (48, 163352), (56, 140016), (64, 122514), (84, 93344), (96, 81676), (112, 70008), (128, 61257), (168, 46672), (192, 40838), (224, 35004), (336, 23336), (384, 20419), (448, 17502), (672, 11668), (896, 8751), (1344, 5834), (2688, 2917)]